Tucked away in the misty mountains of Artvin near the Georgian border, the Borcka and Macahel (Camili) basin is one of the planet's most pristine biological havens. Recognized as Turkey's first and only UNESCO Biosphere Reserve, Macahel harbors old-growth temperate rainforests, the world's purest isolated Caucasian Honeybee (Apis mellifera caucasica) gene pool, the magnificent 63-meter sheer drop of Maral Waterfall, and Borcka Karagol—an emerald landslide-dammed lake reflecting ancient beech and spruce forests like a giant mirror.
- Deep History and Multi-Layered Heritage: Turkey's UNESCO Biosphere and the Pure Caucasian Bee
The Macahel valley consists of six secluded alpine villages (Camili, Maral, Duzenli, Ugur, Kayalar, Efeler), historically cut off from the outside world for months by deep winter snows. This geographical isolation preserved its virgin temperate rainforests and protected the pure genetic lineage of the Caucasian honeybee from cross-breeding. In 2005, UNESCO designated Macahel as an international Biosphere Reserve, establishing it as a global biodiversity hotspot.
The architectural heritage of the valley is equally exceptional. Crafted without nails using interlocked timber joints (kurtbogazi) and hand-painted with vibrant floral pigments, the 1855 Camili Wooden Mosque and the 1851 Iremit Mosque stand as triumphs of traditional Black Sea woodwork. Meanwhile, Borcka Karagol, formed by an early 19th-century landslide blocking the Klaskur stream, provides a sanctuary for river otters and wild trout.
- Two-Day Comprehensive Itinerary: Ancient Rainforests, Timber Mosques, and Roaring Falls
Day 1: Borcka Coruh Riverside, Dam Lookout, and Emerald Karagol Trail
Start your expedition at Borcka town center, exploring Coruh Park and walking across the historic suspension bridge swinging high above the swift Coruh River. Ascend to the Borcka Dam lookout for panoramic canyon vistas.
Drive 27 km uphill to Borcka Karagol Nature Park. Hike the 2.4-kilometer wooden boardwalk looping around the lake, admiring submerged tree trunks, waterlilies, and vibrant forest reflections from lakeside jetties.
Enjoy fresh grilled trout and warm cornbread at the rustic wooden lakeside restaurant while taking in the pristine mountain air.
Day 2: UNESCO Macahel Pass, 63m Maral Waterfall, and Painted Timber Mosques
Cross the dramatic Macahel Pass (1,850 m) early in the morning and descend into Camili Valley, gazing upon the UNESCO-protected biosphere panorama shrouded in morning mist.
Head directly to Maral Waterfall. Descend the forest trail and steep wooden steps to witness the roaring 63-meter single-drop water cascade creating a mystical breeze of fine water spray.
Tour the valley's architectural wonders: the 1855 Camili Wooden Mosque painted with vegetable dyes, the 1851 Iremit Mosque in Maral village, and the historic water-powered grain mill along Degirmendere.
- Visiting Hours, 2026 Camping Fees, and Park Regulations
- Borcka Karagol Entrance and Camping Fees: Nature park is open daily from sunrise to sunset; vehicle entry in 2026 is 70 TL, tent camping is 150 TL per night.
- Camping Guidelines: Tents may only be pitched on designated wooden platforms and lawns; open ground campfires are strictly prohibited (gas stoves permitted).
- Macahel Pass Winter Access: Between late November and early April, the 1,850m pass may close due to heavy snowfall; best travel months are May through October.
- Honeybee Protection Zone: Importing outside bee colonies or queens is strictly prohibited by law to safeguard the pure Caucasian bee gene pool.
- Hiking Gear: Wooden steps at Maral Waterfall become slippery from mist; sturdy waterproof trekking boots with good ankle support are essential.
- Transportation and Road Logistics: Borcka, Karagol, and Macahel
- Airport Connections: Rize-Artvin Airport (RZV) is 85 km (1 hour 15 minutes drive) from Borcka via the coastal highway and Hopa-Borcka mountain tunnel.
- Borcka to Karagol Route: 27 km total distance; first 20 km is asphalt, last 7 km is paved cobblestone; easily accessible by standard passenger cars.
- Borcka to Macahel Route: 45 km steep, winding mountain route; unpaved and gravel sections past the summit make an SUV or 4WD vehicle highly recommended.
- Public Transit: Local shared minibuses run daily between Borcka and Karagol during summer; village shuttles depart once or twice daily for Macahel.
- Lodging: Rustic timber chalets near Karagol or traditional village guesthouses in Camili and Maral provide an unforgettable eco-tourism experience.
- Macahel and Borcka Gastronomy: Rainforest Flavors
- Authentic Macahel Chestnut Honey: Rare, dark amber, potent medicinal honey gathered by Caucasian bees from virgin chestnut and linden groves.
- Borcka-Style Sinor: Baked dough rolls doused with rich garlic-infused strained yogurt and sizzling pasture butter.
- Georgian-Cheese Cornbread: Golden stone-ground cornbread baked fresh with savory crumbly alpine cheese.
- Collard Green Rolls (Karalahana Sarmasi): Tender local greens rolled with minced meat and rice, simmered slowly in clay pots.
- Walnut and Honey Pastry: Traditional village sweet made with wild Macahel walnuts and pure chestnut honey.
